FN Archimer Export Format
PT J
TI Periodicity of wave-driven flows and lagoon water renewal for 74 Central Pacific Ocean atolls
BT 
AF Andréfouët, Serge
   Desclaux, Terence
   Buttin, Julie
   Jullien, Swen
   Aucan, Jérôme
   Le Gendre, Romain
   Liao, Vetea
AS 1:1;2:4;3:1;4:2;5:3;6:4;7:5;
FF 1:;2:PDG-RBE-LEADNC;3:;4:PDG-ODE-LOPS-SIAM;5:;6:PDG-RBE-LEADNC;7:;
C1 Institut de Recherche pour le Développement, UMR 9220 ENTROPIE (Institut de Recherche Pour le Développement), Université de la Réunion, Université de Nouvelle-Calédonie, Ifremer, Centre National de la Recherche Scientifique, BP A5, 98848 Nouméa cedex, New Caledonia
   Ifremer, Univ. Brest, CNRS, IRD, Laboratoire d'Océanographie Physique et Spatiale (LOPS), IUEM, Plouzané, France
   IRD, LOCEAN (UMR 7159), BP A5, 98848 Nouméa cedex, New Caledonia
   IFREMER, ENTROPIE, UMR 9220, Institut de Recherche pour le Développement, Université de la Réunion, Université de Nouvelle-Calédonie, Ifremer, Centre National de la Recherche Scientifique, BP 32078, 98897 Noumea Cedex, New Caledonia
   Direction des Ressources Marines, BP 20, 98713 Papeete, French Polynesia
C2 IRD, FRANCE
   IFREMER, FRANCE
   IRD, FRANCE
   IFREMER, FRANCE
   DIRECT RESSOURCES MARINES, FRANCE
SI NOUMEA
   BREST
SE PDG-RBE-LEADNC
   PDG-ODE-LOPS-SIAM
UM LOPS
   ENTROPIE
IN WOS Ifremer UMR
   WOS Cotutelle UMR
   copubli-france
   copubli-p187
IF 5.8
TC 6
UR https://archimer.ifremer.fr/doc/00772/88372/102611.pdf
LA English
DT Article
CR MALIS
   MALIS 2018
   POLYPERL
BO Alis
DE ;Tuamotu;Pearl farming;WaveWatch III;Hoa;Residence time;Wavelet transform
AB French Polynesia atolls are spread on a vast 2300 by 1200 km Central Pacific Ocean area exposed to spatially and temporally dependent wave forcing. They also have a wide range of closed to open morphologies and several have been suitable to develop from black-lipped pearl oysters a substantial pearl farming activity in the past 30 years, representing nowadays the 2nd source of income for French Polynesia. Considering here only the component of lagoon renewal that is driven by waves, we investigate for 74 atolls different lagoon renewal metrics using 20 years of wave model data at 0.05° spatial resolution. Wavelet spectral analyses highlight that atolls, even in close vicinity, can be exposed to different and characteristic periodicities in wave-driven flows and water renewal. These characteristics are discussed in relation to pearl farming atolls, including atolls known to be efficient oyster spat producers, a critical activity for pearl farming sustainability. 
PY 2022
PD JUL
SO Marine Pollution Bulletin
SN 0025-326X
PU Elsevier BV
VL 179
UT 000809653300004
DI 10.1016/j.marpolbul.2022.113748
ID 88372
ER

EF